CSS Neumorphism Generator
Builds soft-UI neumorphic box-shadow pairs (raised or pressed/inset) from a background color, distance, blur, intensity (HSL lightness delta), and border radius, deriving light and dark shadow tints from the base color and showing a live preview with copyable CSS output.
Light shadow: #ffffff · Dark shadow: #b0bdcf
CSS Neumorphism Generator — Free Online Tool
Builds soft-UI neumorphic box-shadow pairs (raised or pressed/inset) from a background color, distance, blur, intensity (HSL lightness delta), and border radius, deriving light and dark shadow tints from the base color and showing a live preview with copyable CSS output.
How to use the CSS Neumorphism Generator
- Open the tool above — it runs entirely in your browser, so your input never leaves this page.
- Paste or type your input into the field, then press the relevant button (e.g. Encode / Decode, Generate, or Convert).
- Copy the result from the output area with the copy button orCtrl/Cmd + C.
- No signup, no upload, and no tracking — repeat as often as you need.
Frequently asked questions
Is the CSS Neumorphism Generator free to use?
Yes. The CSS Neumorphism Generator is completely free, with no signup, no ads inside the tool, and no hidden limits.
Does the CSS Neumorphism Generator upload my data?
No. The CSS Neumorphism Generator processes everything locally in your browser. Your input is never sent to a server, so it stays private even on shared devices.
Does the CSS Neumorphism Generator work offline?
After the page loads, the CSS Neumorphism Generator runs entirely in your browser, so it keeps working without a network connection.
Free & private — why use this CSS Neumorphism Generator
The CSS Neumorphism Generator runs 100% client-side in your browser. Your data is never uploaded to a server, no account is required, and the tool is completely free. It works offline once the page has loaded and is part of a growing collection of privacy-first developer utilities.